baber/WOPTO huggingface dataset:
Patent JP-S62117078-A (JP)
Title: Method for estimating halftone picture of binary picture
Inventor: ABE YOSHINORI
IPC: H04N1/40
Filed: 1985-11-15
Abstract: PURPOSE:To estimate satisfactorily an original halftone picture from a binary picture by comparing the binary picture within each opening with the picture binary coded again by means of the value estimated based on the ratio between the white and black areas in the opening and defining the estimated value of the opening obtained when the coincidence is obtained between both pictures as the estimated value of the halftone picture. CONSTITUTION:Various types of openings G F E D C B A are set within a binary picture consisting of white and black areas for each picture element of the halftone picture to be estimated. Then the estimated value is obtained based on the binary picture in each opening and the ratio between the white and black areas in the corresponding opening. Based on this estimated value, the binary picture of each opening is compared with the picture binary coded again by a dither matrix corresponding to the size of the corresponding opening. Then the estimated value of the opening obtained when the coincidence is obtained between both binary pictures is defined as the estimated value of the halftone picture of the corresponding picture element. In such a way, an excellent picture is obtained.
Patent JP-S63112461-A (JP)
Inventor: OKAWA TAKASHI
IPC: C04B35/00
Filed: 1986-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1087436-A (JP)
Title: Emulsion type foundation
Inventor: IKEDA TOMOKO
IPC: A61K8/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion type foundation capable of hiding pores of skin without losing a feeling of bare skin or transparency and preventing the dullness of the skin and having smooth feeling of use without causing any unevenness during the coating. SOLUTION: This emulsion type foundation comprises 0.1-5wt.% titanium oxide, 0-10.0wt.% fine particulate titanium oxide, 0-0.5wt.% pigment powder, >=3.0 and <7.0wt.% spherical powder other than the titanium oxides and the pigment and is regulated to (A)-(B)>0 at 400-700nm wavelength when the spectral reflectance of the emulsion type foundation obtained by applying the emulsion type foundation to an arm part in 0.3g/25cm<2> coating amount and measuring the color is (A) and that obtained by measuring the color without coating the emulsion type foundation is (B).
Patent JP-S62201527-A (JP)
Inventor: ROJIYAA ENU BIICHII
IPC: A01N65/20
Filed: 1986-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04135363-A (JP)
Title: Information communication terminal equipment
Inventor: SUDO HIROAKI
IPC: H04N1/00
Filed: 1990-09-27
Abstract: PURPOSE:To improve operability, to miniaturize the main body of the equipment, and to make it thin, compact and adaptive to a portable type by forming a communication information display face on the inside of a lid body and using the inside of this lid body as a supporting face which can support an original to be inserted or ejected from an original slot in an opening state. CONSTITUTION:For a main body 1 of the terminal equipment, an original slot 2 is opened at the rear part of the upper face, and an operation part 4 is provided at the front part. Further, a read scanner 11 to read an original 13 fed into the inside, and a facsimile transmitter/receiver 12 to transmit this read data and to receive the receiving data are built in. A lid body 20 is freely turnably and axially attached to the rear part of the main body 1 of the terminal equipment and covers the upper face of the main body 1 of this terminal equipment so as to be freely opened/closed. On the inside of the lid body 20, a communication information display face 21 is formed and the inside of this lid body 20 is used as the supporting face to support an original 13 to be inserted or ejected from the original slot 2 in the opening state. Thus, the operability can be improved, and the main body of the equipment can be made compact, thin and adaptive to the portable type.
Patent JP-H0898513-A (JP)
Title: Booster converter
Inventor: OBARA MASAKI
IPC: H02M3/155
Filed: 1994-09-28
Abstract: PURPOSE: To prevent overcurrent breakdown of a switching element which is subjected to PWM drive in advance. CONSTITUTION: When a CPU 7 causes operation failure and a transistor Qs is kept conductive, a transistor Qc which is a current-limiting element for monitoring the current flowing through the transistor Qs automatically limits the current. The transistor Qc can prevent the overcurrent breakdown of the transistor Qs which is a switching element, thus maximizing the degree of design freedom of PWM control and fully protecting the transistor Qs.
Patent JP-H06114549-A (JP)
Title: Method for brazing planar bodies
Inventor: TANIGUCHI YASUYUKI
IPC: B23K103/18
Filed: 1992-09-02
Abstract: PURPOSE:To increase brazing strength by performing brazing without containing an oxide and bubbles in a brazing filler metal layer for joining planar bodies. CONSTITUTION:Molten brazing filler metal coatings 9A are formed, respectively on two planar bodies 3 and 8, both planar bodies are opposed to each other at the mutually deviated positions, both molten brazing filler metal coatings are brought into contact with each other from the edge sides and both are relatively moved and superposed on each other while being rubbed together, by which the oxide generated on the coating surface is squeezed out and the brazing filler metal coverings are united integrally in a state that the oxide and bubbles are not bitten, afterward, brazing filler metal is cooled and solidified to perform the brazing.
Patent JP-H0789010-A (JP)
Title: Moldable highly sharp laminated metal panel and decorative sheet used therein
Inventor: ISHII TADAMICHI
IPC: B29K27/00
Filed: 1993-09-24
Abstract: PURPOSE:To obtain excellent moldability and high sharpness by constituting a first thermoplastic resin layer of a specific vinyl chloride resin film and constituting a second thermoplastic resin layer of a specific polyester film composed of a specific copolyester resin. CONSTITUTION:A decorative sheet is formed by laminating a first thermoplastic resin layer 3, an adhesive layer 4, a printing ink layer 5 and a second thermoplastic resin layer 6 in this order from below. The first thermoplastic resin layer 3 adsorbs the unevenness of the printing ink layer 5 together with the adhesive layer 4 to prevent the generation of unevenness on the surface of the first thermoplastic resin layer 3 to obtain good moldability and is composed of a vinyl chloride resin film containing 5-50 pts.wt. of a plasticizer with respect to 100 pts.wt. of a resin. The second thermoplasric resin layer 6 forms a surface layer and has function making a printing pattern sharp and imparting moldability and is composed of a polyester film formed from a co-polyester resin wherein the difference between cold crystallizing temp. and glass transition temp. is 60 deg.C or less and having quasi-crystal melting peak temp. between cold crystallizing temp. and an m.p. and having tensile elastic modulus of 1-500MPa.
Patent JP-H0682396-A (JP)
Title: Classifying device for quartz plate
Inventor: KOBAYASHI YUJI
IPC: G01N23/20
Filed: 1992-09-02
Abstract: PURPOSE:To inspect a cut surface by sucking and holding even a quartz plate having any shape and size. CONSTITUTION:A classifying device for a quartz plate is equipped with a quartz plate feed device feeding a large number of cut quartz plates S one by one, a cut surface inspection device 10 sucking and holding the fed quartz plate S to subject the same to X-ray diffraction and measuring the deviation angle (d) corresponding to the angle of inclination of the cut surface of the quartz plate S with respect to the surface (a) of a crystal lattice and a quartz plate recovery device classifying the inspected quartz plate S corresponding to the deviation angle (d) to recover the same. The holder 12 of the cut surface inspection device 10 has the single suction cylinder 15 having a circular cross section communicating with a vacuum suction passage 13 provided to the upper part thereof in a protruding state and the quartz plates S having various shapes and sizes are sucked and held by the suction cylinder 15.
Patent JP-H02225381-A (JP)
Title: Manufacture of multi-directionally reinforced product made of ceramic fiber and product thereby obtained
Inventor: PIEERU ORURI
IPC: C04B35/622
Filed: 1989-10-05
Abstract: To obtain a reinforcing texture essentially consisting of ceramic fibres based on a silicon compound, for the purpose of producing a composite material, fibres are spun from a precursor of the ceramic in the molten state, the fibres are subjected to a partial crosslinking treatment intended to make them infusible, the crosslinking of the fibres of the precursor is completed in the infusible state whilst maintaining the fibres in the organic state, the crosslinked fibres are subjected to one or more textile operations such as weaving, web- forming or needle-punching etc. to form the said multidirectional texture, and thereafter the texture is subjected to a pyrolysis heat treatment to convert the fibres to a ceramic, so as to give the desired texture essentially consisting of ceramic fibres based on a silicon compound, especially based on silicon carbide.
Patent JP-S60155127-A (JP)
Title: Preparation of biologically active substance
Inventor: SUZUKI YOUJI
IPC: A61K35/74
Filed: 1984-12-10
Abstract: PURPOSE:To obtain advantageously a biologically active substance such as remedy for diabetes, mold vaccine, etc., by cultivating a bacterium belonging to the genus Bordetella in a specific madium containing Casamino acid, ascorbic acid, and gluthathione stably and efficiently. CONSTITUTION:A bacterium such as Bordetella pertussis, Bordetella parapertussis, etc.) belonging to the genus Bordetella is cultivated in a medium containing 0.1-20/l Casamino acid, 0.01-1g/l ascorbic acid, and 0.1-5g/l gluthathione, and a biologically active substance is collected from the culture. Well-known Stainer.Scholte medium, SSA medium, etc. are preferable as the medium. Advantageously, 0.001-5g/l cyclodextrin or its derivative besides the components is added to the medium. A mold is stably and efficiently grown, to obtain advantageously an active substance such as insulin secretion enhancing active substance, LPF-HA, etc. of vaccine component of Bordetella pertussis, etc.
Patent JP-H07188599-A (JP)
Title: Ink composition and printed material produced by using the same ink composition
Inventor: OIWA TSUNEMI
IPC: B42D15/10
Filed: 1994-09-28
Abstract: PURPOSE:To obtain an ink composition containing a dispersant such as an alkylamine, an infrared-emitting fluorescent substance and a binder resin, excel lent in dispersion of the infrared-emitting fluorescent substance, having a high emitting intensity and excellent in emission properties. CONSTITUTION:This ink contains a dispersant composed of an alkylamine (preferably having a 12 to 18C alkyl group) and/or a phosphate (pref erably methacryloyl-based phosphate), an infrared-emitting fluoresceAt substance fpreferably a compound of the formula [A is Al, Bi, B, In, Ga, So, Gd, Ce, Y, Lu or La; (x) is 0 to 0.9 and (y) is 0 to 0.9; 0<x+y<=1)]} and a binder resin in combination.
Patent JP-H06113046-A (JP)
Title: Facsimile equipment
Inventor: OSAKA NORIHISA
IPC: H04N1/00
Filed: 1992-09-29
Abstract: PURPOSE:To specify a transmission report by adding a part of a transmission original to the transmission report. CONSTITUTION:The titles including the data of transmission, etc., are printed by a printer of a printer circuit 5. Then the transmitting destination telephone number and the transmitting destination name are printed on the next line. Then 'OK' is printed if the status of the transmitting destination is confirmed together with the normal end. If the abnormal end is confirmed, 'NG' is printed and a line is skipped. Then it is checked whether the reports of all transmitting destinations are transmitted or not. If not, the due steps are repeated until the transmission of all reports are complete. When the transmission of all reports are complete, the original image data stored in an image memory 2 are printed by the printer of the circuit 5 for each scanning line from the head through the end of a form. Then the steps are returned. Thus, a part of an original is described on a multiaddress transmission report and therefore a specific multiaddress transmission report of a specific transmitted original can be quickly decided.
Patent JP-H08101479-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: WATANABE TOSHIYUKI
IPC: G03C7/00
Filed: 1994-09-30
Abstract: PURPOSE: To improve the preservability, definition and color reproducibility by incorporating a dispersion of a specified solid fine particle into a non- photosensitive layer. CONSTITUTION: At least one kind of a dispersion of a solid fine particle of an yellow dye shown by formula I is incorporated into the non-photosensitive layer between a green-sensitive layer and a blue-sensitive layer, and at least one kind of a dispersion of a solid fine particle of the Magenta dye shown by formula II is incorporated into the non-photosensitive layer between a red- sensitive layer and the green-sensitive layer. In the formula, A is an acidic nucleus, L<1> to L<3> are respectively a methine group capable of being substituted, R<1> and R<3> are hydrogen atom or a substituent, R<2> is a substituent, (n) is 0 or 1, (m) is an integer of 0 to 4, and X is an electron-attractive group having 0.3-1.5 Hammett's substitution constant σm.  In formula II, D is a compd. having a chromophore, X is a group having a dissociative proton joined to the D directly or through a bivalent connecting group or a dissociative proton, and (y) is an integer of 1 to 7.
Patent JP-H10100939-A (JP)
Title: Hood structure for farm working machine
Inventor: YAMAMOTO KAZUNORI
IPC: A01C11/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate engine maintenance and moreover facilitate attaching/ detaching work at the time of attaching/detaching a front hood by dividing a hood, covering a prime mover part, into the front hood and a rear hood by a division face set between an engine and a radiator. SOLUTION: A hood B is formed of a curved face smoothly swollen upward from a lower edge B3 of almost elliptic shape from the top View, and divided in an easily detachable front hood B1 and a rear hood B2 partly fixed to a machine body through bolts, nuts, and the like, by a front-low rear-high division face that connects the rear part of an engine to a position, directly above a radiator R, of the hood B from the side view. Accordingly, when the front hood B1 is detached, almost the whole engine E high in maintenance frequency is exposed, while the high temperature radiator R and a cooling fan F low in maintenance frequency and dangerous during rotation are covered with the rear hood B2. Maintenance and repair can therefore be made safe and easy.
Patent JP-H08118963-A (JP)
Title: Window mask for automobile
Inventor: YAMAZOE TOMOHITO
IPC: B60J11/00
Filed: 1994-10-25
Abstract: PURPOSE: To provide a window mask for an automobile capable of shutting off sunlight coming into the automobile, protecting an outside surface of a front glass, etc., and a wiper outside of it from rubbish, dust, snow, ice, frost, etc., easy to fix, without no trouble of being blown off by the wind or stolen and useful even in winter. CONSTITUTION: A main body 1 is formed to cover at least one part of an outside surface of a window glass such as a front glass, a rear window glass, lift and right door window glasses, etc., of an automobile, and fixing pieces 2 for catching are formed on left and right side parts of the main body 1.
Patent JP-H06111480-A (JP)
Title: Optical disk and optical disk reproducing device
Inventor: ONAKI NOBUAKI
IPC: G11B7/2407
Filed: 1992-09-29
Abstract: PURPOSE:To improve information recording density by recording an information bit capable of reproducing super resolution on plural recording tracks and forming one address reproducing address bit for a set of recording tracks adjacent to the radial direction of an optical disk. CONSTITUTION:By a system controller 10, the least significant bit of address data is discriminated when arriving at a target track, and whether the final target address data corresponds to a group G or not is discriminated. When the final target address is the group G, since it is on the group G where a basic address data is recorded, a pickup arrives at the target track and seek processing is ended. Further, when the final target address is a land, by the controller 10, a tracking servo circuit 5 is controlled, and a tracking servo is switched so as to trace the land L, and the pick up is seek-processed to be drawn into the land L. Thereafter, by the controller 10, the super resolution reproducing operation of the information bit recorded on the G or the L is performed.
Patent JP-H1080237-A (JP)
Title: Filter for water in aquarium for ornamental fish
Inventor: TAKADA SHUNSUKE
IPC: A01K63/04
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a filter for water in an aquarium for ornamental fishes capable of readily washing or exchanging filter media and miniaturizing the apparatus. SOLUTION: This filter for water in an aquarium for ornamental fishes comprises a easing unit 3 composed of a case body 1 and a lid unit 2, partition walls 5a to 5c for dividing the interior of the casing unit 3 into filtration chambers 4a to 4c and housing boxes 6a to 6d for plural kinds of filter media, capable of being installed and removed from each of the filtration chambers 4a to 4c and individually housing the filter media therein so as to pass the water in the aquarium in zigzag through the filter media in the filter for the water in the aquarium capable of forcedly circulating the water in the aquarium for rearing the ornamental fishes through the filter media.
Patent JP-H02270832-A (JP)
Title: Fluorine substituted benzene derivative, its production, nmr diagnostic agent containing that compound and production thereof
Inventor: PEETAA BURATSUKIIBUITSU
IPC: C07C237/44
Filed: 1989-10-06
Abstract: Fluorine-substituted benzene derivatives of the general formula I 
<IMAGE>
 in which Y represents an OH- or -NHSO2R<1> group with R<1> having the meaning of a 
<IMAGE>
group or a straight- or branched-chain alkylene group having from 1 to 10 carbon atoms which is optionally substituted by 1 to 6 fluorine atoms and carries a fluorine atom or the radical V at the end, in which V stands for hydrogen or the radicals U-OR<5> or 
<IMAGE>
 where U represents a CO or SO2 radical, R<5> represents hydrogen, a saturated, unsaturated, straight- or branched-chain or cyclic hydrocarbon radical having up to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups, R<6> and R<7> independently of one another represent hydrogen, a straight- or branched-chain alkyl group having 1 to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups or 1 to 12 fluorine atoms.
Patent JP-H1195285-A (JP)
Title: Camera
Inventor: YOSHIDA SAHEI
IPC: G03B13/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of surely fixing a special-sized visual field frame such as a panoramic-sized frame which is easily affected by the positional deviation of the visual field frame to a fixed position. SOLUTION: As for the camera provided with a visual field frame adaptable to a panoramic size, the camera is provided with a fixed mask 8 which is fixed so as to be nearly aligned with an image forming plane where an object image is formed, a switching mask 18 which is made rotatable behind the fixed mask 8, and a boss 7c capable of locking the rotation of the switching mask 18. And the panoramic-sized visual field frame is formed by overlapping the fixed mask 8 and the switching mask 18, and when the switching mask 18 is locked by the boss 7c, the switching mask 18 is always fixed to such the position that the panoramic-sized visual field frame may be formed 10 a state that the mask 18 and the mask 8 overlap each other.
Patent JP-2000091572-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKABE YOSHIFUMI
IPC: H01L21/336
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate ununiformity of the width (base resistance) of a base region due to alignment deviation. SOLUTION: A silicon nitride film 32 having apertures 32a and 32b is formed on an N- epitaxial layer 2. After the aperture 32a is covered with a resist, ion implantation is performed through the aperture 32b to form a p-type deep base layer 9. Moreover, after the resist is removed, IOCOS oxidation is performed through the aperture 32a using the film 32 as a mask to form an IOOCS oxide film 37a. A base region 8 and a source region are formed using this film 37a as a mask. In such a way, as the layer 9 and the film 37a are provided so that the formation positions of the layer 9 and the film 37a are regulated by the one mask, the source and base regions which are formed using the film 37a as the mask can be formed so that the source and base regions are formed at the self-alignment positions with the layer 9.
Patent JP-H1198368-A (JP)
Title: Color picture processor
Inventor: TANAKA TATSUYA
IPC: H04N1/60
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To attain duplication in the state of high picture quality even when an inputted color picture is beyond the color reproduction range of an output device. SOLUTION: An inputted color picture is converted into a CIE (international illumination committee) Lab color specification system, and inputted to a CIE Lab-HSL converting means 21 of a chromaticity data converting means, and converted into an HSL value indicating a hue H, saturation S, and luminance L. When the luminance L is less than a first threshold value L1, a selecting means 22 adjusts a color reproduction range by a first chromaticity data converting means 23, and when the luminance L is more than a second threshold value L2, the selecting means 22 adjusts the color reproduction range by a second chromaticity data converting means 24. Thus, an input picture can be duplicated in the state of high picture quality by changing the system of conversion according to the luminance of the input signal.
Patent JP-H0571729-A (JP)
Title: Combustion control method for mixed gas
Inventor: NAKAKUBO ATSUSHI
IPC: F23N1/02
Filed: 1991-09-12
Abstract: PURPOSE:To reduce the generation of smoke and soot by varying a theoretically combustible amount of air in more than one kind of mixed gas, corresponding to the ratio of carbon to hydrogen in each of combustion gases. CONSTITUTION:Each of combustion gases supplied from a coke oven 1, a blast furnace 2, and a LPG supply equipment 3 is mixed by a mixer 10, respectively through holders 4, 5, 6, and is supplied to each factory. In order that Wobbe index W.I. is controlled so as to be constant, mixing ratio of them is always measured by flow meters 7, 8, 9. On the basis of the composition of each fuel measured and the mixing ratio, the ratio of C/H in mixed gas is easily carried out by a computer 18. For a combustion air regulator 17, a most suitable amount of excess air to a theoretically combustible amount of air is ordered to an air supply valve 15, corresponding to the ratio of C/H, and combustion is done by burners 12. Therefore, the generation of smoke and soot can be reduced independent of the mixing ratio of each of the combustion gases.